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Pipeline inner wall grinding device with cleaning function for hardware machining

A technology for hardware and pipes, applied in the field of pipe inner wall grinding devices for hardware processing, can solve the problems of poor grinding effect, lack of grinding equipment, health hazards of workers, etc., and achieve the effects of good grinding effect, simple structure and wide application range.

Inactive Publication Date: 2020-12-01
田小华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when the inner wall of the pipeline needs to be polished, due to the lack of corresponding grinding equipment, it is often necessary for the staff to manually perform the grinding. harm

Method used

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  • Pipeline inner wall grinding device with cleaning function for hardware machining
  • Pipeline inner wall grinding device with cleaning function for hardware machining
  • Pipeline inner wall grinding device with cleaning function for hardware machining

Examples

Experimental program
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Effect test

Embodiment 1

[0024] see Figure 1-Figure 5 , the present invention provides a technical solution: a pipe inner wall grinding device for hardware processing with a cleaning function, including a second support plate 11, a first support plate 5 is arranged above the second support plate 11, and a second support plate 11 The two ends of the upper surface of the upper surface are fixedly connected with the electric hydraulic cylinder 4 corresponding to the first support plate 5 by welding, and the lower surface of the first support plate 5 is provided with a driving mechanism 6. The driving mechanism 6 includes a fixed base 65, and the fixed base 65 It is fixedly connected with the first support plate 5 by bolts, the bottom end of the fixed base 65 is fixedly connected with the first drive motor 66, the output end of the first drive motor 66 is welded with a limit screw 677, and the top of the limit screw 677 passes through the bearing Rotationally connected with a second limiting plate 676, t...

Embodiment 2

[0034] On the basis of Embodiment 1, in order to make the noise generated when the beating plate 687 hits the metal pipe is smaller, in this embodiment, preferably, one side of the beating plate 687 is provided with a buffer block 686, and the material of the buffer block 686 It is made of plastic, and the buffer block 686 is fixedly connected with the striking plate 687 by screws;

[0035] In order to make the limiting support effect of the limiting member 8 better, in this embodiment, preferably, the limiting member 8 is an “L” shaped structure, the material of the limiting member 8 is stainless steel, and the limiting member 8 and the set The dust box 3 is fixedly connected by welding;

[0036] In order to make the use of the second support plate 11 more reliable, in this embodiment, preferably, the two ends of the lower surface of the second support plate 11 are fixedly connected with support feet 10, the support feet 10 are "L" shaped structures, and the support feet 10 ...

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Abstract

The invention discloses a pipeline inner wall grinding device with a cleaning function for hardware machining, and belongs to the technical field of hardware machining. The pipeline inner wall grinding device comprises a second supporting plate, wherein a first supporting plate is arranged above the second supporting plate, electric hydraulic cylinders corresponding to the first supporting plate are arranged at the two ends of the upper surface of the second supporting plate, a driving mechanism is arranged on the lower surface of the first supporting plate and comprises a fixed base, a firstdriving motor is arranged at the bottom end of the fixed base, a limiting lead screw is arranged at the output end of the first driving motor, and a second limiting plate is rotatably connected to thetop end of the limiting lead screw through a bearing. The pipeline inner wall grinding device is simple in structure and convenient to use, the inner wall of a pipeline is automatically ground through rotation of a grinding brush plate in use, the grinding effect is better, the efficiency is higher, dust generated in the grinding process can be removed, and the situation that flying dust harms the body health of workers is prevented.

Description

technical field [0001] The invention belongs to the technical field of hardware processing, and in particular relates to a polishing device for the inner wall of a pipe used in hardware processing with a cleaning function. Background technique [0002] In the process of hardware processing, it is often necessary to grind the pipeline. When grinding the outer wall of the pipeline, it can be polished by a grinder. The grinder is one of the common hardware processing equipment. The full name of the grinder is called a reciprocating electric polishing grinder. , widely used in the finishing and surface polishing treatment of the mold industry, often used as mechanical grinding and polishing, and grinding through the grinding disc on the grinding machine when in use; [0003] However, when the inner wall of the pipeline needs to be polished, due to the lack of corresponding grinding equipment, it is often necessary for the staff to manually perform the grinding. harm. Contents...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B5/40B24B27/00B24B41/06B24B47/12B24B55/06B24B55/12B08B7/02B08B9/027
CPCB08B7/02B08B9/027B24B5/40B24B27/0076B24B41/06B24B47/12B24B55/06B24B55/12
Inventor 田小华
Owner 田小华